Merge pull request #64 from crazy-max/master

Stick FastCGI to IP address to avoid unhandled IPv6 error

nginx.conf

@@ -35,7 +35,7 @@ server {
     # nothing local, let fpm handle it
     location ~ [^/]\.php(/|$) {
         fastcgi_split_path_info ^(.+\.php)(/.+)$;
-        fastcgi_pass            localhost:9000;
+        fastcgi_pass            127.0.0.1:9000;
         fastcgi_index           index.php;
         include                 fastcgi_params;
         fastcgi_param           REQUEST_METHOD  $request_method;